0405.10—Butter
General duty rate
See child lines
Across 3 10-digit lines
Coverage on this page
Up one level: 0405 — Butter and other fats and oils derived from milk; dairy spreads: (heading)
Plain-English explanation
HTS 0405.10 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Butter. It sits in Chapter 04: Dairy produce; birds' eggs; natural honey; edible products of animal origin, Section I: Live Animals; Animal Products and rolls up 3 10-digit statistical lines. 2 Chapter 99 tariff modifications currently touch one or more lines under this subheading.
10-digit lines under 0405.10(3)
Pick a line to view full rate detail and compute landed duty
Tariff modifications(2)
Chapter 99 overlays touching one or more lines under 0405.10
| Code | Authority | Rate |
|---|---|---|
| 9903.89.16 | section_301 | The duty provided in the applicable subheading + 25% |
| 9903.88.70 | section_301 | The duty provided in the applicable subheading |
Frequently asked questions
What does HTS 0405.10 cover?
HTS 0405.10 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Butter. It belongs to Chapter 04 and rolls up 3 10-digit statistical lines that brokers actually file at entry.
How do I find the right 10-digit line under HTS 0405.10?
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader subheading HTS 0405.10 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.
Are there AD/CVD orders affecting HTS 0405.10?
No active AD/CVD (antidumping or countervailing duty) orders currently flag any line under HTS 0405.10 in Tandom's catalog. Tandom monitors Federal Register notices daily; any new orders will appear here within 24h of publication.
Learn more
Tandom guides relevant to this code
How Chapter 99 tariff layers stack on a single entry
How to read, order, and report Chapter 99 HTS codes alongside the base classification on a US entry summary in 2026. The full stacking ladder for brokers and compliance teams.
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How to calculate US import duties
A working guide to the inputs, the layers, and the math behind a US entry summary in 2026. Written for brokers, forwarders, and importer compliance teams.
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